If you place a 17 foot ladder against the top of a 8 foot building how many feet will be bottom of the ladder be from the bottom of the building

The distance of the bottom of the ladder be from the bottom of the building is = 15 feet

Step-by-step explanation:

Given:

Length of the ladder =17 ft

Height of the building = 8 ft

To find the length between the bottom of the ladder and the bottom of the building.

Solution:

On drawing out the situation, we find out that a right triangle is formed with the ladder being the hypotenuse and the building being a leg of the right triangle.

We need to find the length of the other leg of the triangle which is the distance from the bottom of the ladder to the bottom of the building.

Applying Pythagorean theorem:

Plugging in values in feet from the given data.

Simplifying.

Subtracting both sides by 64.

Taking square root both sides.

∴

Thus, distance of the bottom of the ladder be from the bottom of the building is = 15 feet

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.